Combining Word Sense and Usage for Modeling Frame Semantics
نویسندگان
چکیده
Models of lexical semantics are core paradigms in most NLP applications, such as dialogue, information extraction and document understanding. Unfortunately, the coverage of currently available resources (e.g. FrameNet) is still unsatisfactory. This paper presents a largely applicable approach for extending frame semantic resources, combining word sense information derived fromWordNet and corpus-based distributional information. We report a large scale evaluation over the English FrameNet, and results on extending FrameNet to the Italian language, as the basis of the development of a full FrameNet for Italian.
منابع مشابه
Application of Frame Semantics to Teaching Seeing and Hearing Vocabulary to Iranian EFL Learners
A term in one language rarely has an absolute synonymous meaning in the same language; besides, it rarely has an equivalent meaning in an L2. English synonyms of seeing and hearing are particularly grammatically and semantically different. Frame semantics is a good tool for discovering differences between synonymous words in L2 and differences between supposed L1 and L2 equivalents. Vocabulary ...
متن کاملRobust Word Sense Translation by EM Learning of Frame Semantics
We propose a robust method of automatically constructing a bilingual word sense dictionary from readily available monolingual ontologies by using estimation-maximization, without any annotated training data or manual tuning. We demonstrate our method on the English FrameNet and Chinese HowNet structures. Owing to the robustness of EM iterations in improving translation likelihoods, our word sen...
متن کاملCombining Distributional Semantic Models and Sense Distribution for Effective Italian Word Sense Disambiguation
English. Distributional semantics approaches have proven their ability to enhance the performance of overlap-based Word Sense Disambiguation algorithms. This paper shows the application of such a technique to the Italian language, by analysing the usage of two different Distributional Semantic Models built upon ItWaC and Wikipedia corpora, in conjunction with two different functions for leverag...
متن کاملA Machine Reader for the Semantic Web
FRED is a machine reading tool for converting text into internally well-connected and quality linked-data-ready ontologies in webservice-acceptable time. It implements a novel approach for ontology design from natural language sentences, combining Discourse Representation Theory (DRT), linguistic frame semantics, and Ontology Design Patterns (ODP). The current version of the tool includes Earma...
متن کاملIntroducing Semantics in Web Personalization: The Role of Ontologies
Web personalization is the process of customizing a web site to the needs of each specific user or set of users. Personalization of a web site may be performed by the provision of recommendations to the users, highlighting/adding links, creation of index pages, etc. The web personalization systems are mainly based on the exploitation of the navigational patterns of the web site’s visitors. When...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008